Originally Posted by dgrinnan
What should I do to address the external oil leaks? I was thinking in order to replace gaskets/seals I would have to take everything apart and might as well change the u-joints while I was at it.
Dave, I think Chuck is describing the work needed to deal with the external oil leaks.

"None of this address replacing the torque tube bushing which has no effect on external oil leaks."
Chuck is referring to the torque-tube bushing having no effect on external oil leaks.
If I am incorrect, Chuck will correct/clarify.